Communicate the process of accurately measuring sound power levels of positive displacement hydraulic pumps commonly used in ground vehicle steering systems. This recommended practice defines the pump mounting (pulley, belt tension, isolation), operating conditions (fluid, speed, temperature, pressure), room acoustics, instrumentation, noise measurement technique and data acquisition setup to be used. Included are recommendations for test sample size, and format for data presentation/reporting. The technical report covers technology, products, or processes which are mature and not likely to change in the foreseeable future.


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    Titel :

    Hydraulic Pump Airborne Noise Bench Test


    Erscheinungsdatum :

    13.09.2019



    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch






    SAE Standard Procedure J2747 for Measuring Hydraulic Pump Airborne Noise

    Fernholz, Christian / Wood, Michelle / Beyerlein, Robert et al. | SAE | 2007


    SAE Standard Procedure J2747 for Measuring Hydraulic Pump Airborne Noise

    Fernholz, C. / Offerle, T. / Beyerlein, R. et al. | British Library Conference Proceedings | 2007


    SAE standard procedure J2747 for measuring hydraulic pump airborne noise

    Fernholz,C. / Offerle,T. / Beyerlein,R. et al. | Kraftfahrwesen | 2007